Raphael Isemann 8340fbb9c7 [lldb] Reactivate Objective-C++ plugin ... Summary: Since commit 7b3ef05a37 the Objective-C++ plugin is dead code. That commit added Objective-C++ to the list of languages for which `Language::LanguageIsCPlusPlus` returns true. As the C++ language plugin also uses that method to figure out if it is responsible for a given language, the C++ plugin since then also became the plugin that we found when looking for a language plugin for Objective-C++. The only real fallout from that is that the source highlighting for Objective-C++ files never worked as we always found the C++ plugin which refuses to highlight files with Objective-C++ extensions. This patch just adds a special exception for Objective-C++ to the list of languages that are governed by the C++ plugin. Also adds a test that makes sure that we find the right plugin for all C language types and that the highlighting for `.mm` (Objective-C++) and `.m` (Objective-C) files works. I didn't revert 7b3ef05a37 as it does make sense to return true for Objective-C++ from `Language::LanguageIsCPlusPlus` (e.g., we currently check if we care about ODR violations by doing `if (Language::LanguageIsCPlusPlus(...))` and this should also work for Objective-C++). Fixes rdar://64420183 Reviewers: aprantl Reviewed By: aprantl Subscribers: mgorny, abidh, JDevlieghere Differential Revision: https://reviews.llvm.org/D82109		2020-06-19 19:16:46 +02:00
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CMakeLists.txt	…
HighlighterTest.cpp	[lldb] Reactivate Objective-C++ plugin	2020-06-19 19:16:46 +02:00